baber/WOPTO huggingface dataset:
Patent JP-2001215403-A (JP)
Title: Image pickup device and automatic focus detection method
Inventor: OWADA MITSURU
IPC: G02B7/28
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To realize excellent portrait photographing by automatic focusing. SOLUTION: This image pickup device capable of automatic focusing control is provided with an area sensor 105 electronically picking up the image of field, a distance detection part 108 performing range-finding for each of plural areas obtained by dividing the obtained image, a face recognition part 109 detecting a face from the obtained image, an eye detection part 110 detecting eyes from the obtained image based on detected face information a decision processing part 112 obtaining focus information from the range-finding information of each area based on the detected eye information, and focusing means 113 and 114 performing focusing based on the focus information.
Patent JP-2001212276-A (JP)
Title: Mask
Inventor: KURODA SHIGEKI
IPC: A63B71/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a mask which gives good visibility by considering combination of frames and keeps good visibility without touching nose when attached near the face by inventive shape of frames. SOLUTION: The mask composed by combination of folded frames is constructed in such a manner that the first frame 11 located upper side of the line connecting both eyes of a wearer and vertical frames 21, 22, 23,24 that connect the second frame 12 located underside of the line connecting both eyes of a wearer are not positioned in front of the eye position when viewed right beside the wearer and the nose position of the second frame 121 runs out of front side.
Patent JP-2001215727-A (JP)
Title: Resist laminated body
Inventor: SATO KENICHIRO
IPC: G03F7/075
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a resist laminated body adaptable to exposure in the far ultraviolet region, excellent in adhesion between the 1st and 2nd layers, having high resolving power, capable of forming a resist pattern having superior dry etching resistance, processable at a high temperature in a short time and excellent also in suitability to production. SOLUTION: The resist laminated body has a layer containing a resin having specified repeating structural units, a compound which generates an acid when heated and an acid-crosslinking compound which crosslinks the resin under the acid on a substrate and a silicon-containing radiation sensitive resist layer containing a silicon-containing resin and a compound which generates an acid when irradiated with active light or radiation on the above layer.
Patent JP-2001217212-A (JP)
Title: Method of manufacturing semiconductor chip
Inventor: NOGUCHI ISATO
IPC: H01L21/68
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a semiconductor chip can be manufactured from a semiconductor wafer worked to an extremely small thickness with a high yield by preventing the breakage, such as cuts and cracks of the chip. SOLUTION: In this method of manufacturing semiconductor chips, the rear surface of a semiconductor wafer with circuits formed on its front surface is fixed with a dicing tape, and a both-side adhesive sheet which is composed of a shrinkable substrate and adhesive layers provided on both surfaces of the substrate with at least one adhesive layer being composed of an energy line-setting adhesive, is stuck to the surface of the circuit. Then, semiconductor chips are obtained by cutting the semiconductor wafer into pieces together with the adhesive sheet and dicing each cut piece at every circuit. The chips are fixed on a transparent hard plate through the other adhesive layer of the adhesive sheet.  After fixation, the dicing tape is removed and, after the substrate of the adhesive sheet is shrunk by irradiating the adhesive sheet with energy beams from the hard plate side, the semiconductor chips are picked up.
Patent JP-2001219891-A (JP)
Title: Icebreaker
Inventor: KISHI SUSUMU
IPC: B63B1/06
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an icebreaker capable of improving propelling performance even in the open water. SOLUTION: In this icebreaker 1, a wave making bulb 3 is installed on the board side or the ship's bottom 2 of a bow part so that the installing height becomes a range up to the height of 1/2 of draft from the ship's bottom 2.
Patent JP-2001222152-A (JP)
Title: Electrification controller for image forming device
Inventor: IIKURA KAZUAKI
IPC: G03G15/02
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To always obtain excellent printing regardless of the installation environment and the operating of a printing device. SOLUTION: A surface potential meter 8 monitors the surface potential of a photoreceptor 1. The monitored surface potential value is converted into power supplied to a stepping motor 6 by a control circuit 7. The rotating of the motor 6 is transmitted to a cam gear 4 by an idle gear 5 so as to rotate a cam 3. The cam 3 comes into contact with the shaft on an electrifying roller 2, so that the center distance between the roller 2 and the photoreceptor 1 is changed by rotating the cam 3. By changing the center distance between the roller 2 and the photoreceptor 1, the contact pressure of the roller 2 with the photoreceptor 1 is changed. By changing the contact pressure of the roller 2 with the photoreceptor 1, the electrified amount of the surface of the photoreceptor 1 is changed to change the value of the surface potential.
Patent JP-2001226841-A (JP)
Title: Method for piecing and apparatus for setting piecing condition
Inventor: BABA KENJI
IPC: D01H4/48
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of improving a piecing shape obtained by a piecing action in an ordinary end breakage and carrying out a secure piecing even if a pieced up section is somewhat thickened in a piecing action in doffing. SOLUTION: In this apparatus for carrying out piecing by winding a yarn constituting a sliver S cut in a draft apparatus 10 on a seed yarn Y, two kinds of parameters Tb and Ta as elapsed times from a specific point of time to be a standard in a piecing action to a redriving of the draft apparatus 10 can be preset and inputted. An elapsed time from a specific point of time to a redriving of a back roller 11 is controlled so that a piecing action in a doffing is shorter than a piece action in an ordinary end breakage. Consequently an amount of sliver removed in the piecing action in the ordinary end breakage is made smaller than that in the piece action in the doffing.
Patent JP-2001219681-A (JP)
Title: Decorative body
Inventor: UMEZAWA ATSUSHI
IPC: B42D15/10
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a decorative body, in which the improvement of adhesion in the lamination of a decorative sealing layer such as a hologram sealing or the like onto a protective layer made of a crosslinked set cured resin composition can be realized neither increasing the number of processes nor developing limitations in handling. SOLUTION: The improvement of the adhesion neither increasing the number of processes nor developing handling limitations can be realized by laminating a decoration 6 such as a hologram or the like, the protective layer 8 made of a crosslinked set cured resin composition and a layer 9 mainly made of a thermoplastic resin laminated on the protective layer before its hardening in the order named on a substrate 2 such as a card 1 or the like and finally the decorative layer 7 such as the hologram sealing or the like is laminated onto the layer 9.
Patent JP-2001221802-A (JP)
Title: IMMUNOASSAY FOR ANTI-HBc ANTIBODY
Inventor: SHINTANI KOJI
IPC: C12Q1/70
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To newly provide a simple method for preventing generation of a false positive by interfering substances, when an anti-HBc antibody is detected immunologically. SOLUTION: In this method for immunologically detecting the anti-HBc antibody in a biological sample, one or two kinds of substances selected from among arginine, protamines, urea and guanidine hydrochloride which include a guanidyl group is made to coexist, when an immunoreaction is generated.
Patent JP-2001227879-A (JP)
Title: Heat exchanger
Inventor: MITA TETSUYA
IPC: F28B9/10
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchanger having an enhanced heat recovery rate in which noncondensed gas stored during heat exchange can also be discharged to the outside. SOLUTION: A first ejector 5 is coupled with the bottom section of a heat exchanger vessel 1 and a second ejector 22 is coupled with the top section of the heat exchanging vessel 1. The ejectors 5, 22 are coupled, on the inlet side thereof, with a cooling fluid supply pipe 4 and, on the outlet side thereof, with a coiled cooling fluid supply pipe 11. Drain condensed in the heat exchanging vessel 1 is sucked by the first ejector 5 and mixed with cooling fluid before being fed to the coiled cooling fluid supply pipe 11 for further heat exchange. Noncondensed gas stored in the heat exchanging vessel 1 during heat exchange is sucked by the second ejector 22 and discharged to the outside.
Patent JP-2001227968-A (JP)
Title: Rest point setting method and navigation device
Inventor: NAKAISHI SHINICHI
IPC: G09B29/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a rest point setting method capable of setting rest points in consideration of difference in a driver's fatigue degree in an arrival state (such as an early stage, a middle stage, a final stage or the like) to a destination. SOLUTION: In this rest point setting method setting the rest points on a retrieved guidance route, rest intervals are set according to the arrival state to the destination, and the rest points are set on the guidance route to the destination at the rest intervals.
Patent JP-2000272374-A (JP)
Title: Axle decoupling assembly
Inventor: FETCHO MICHAEL ROBERT
IPC: F16D25/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an axle decoupling assembly that is easy to design with a simple structure, allowing economical packaging and manufacturing. SOLUTION: An axle decoupling assembly 130 is provided to an auxiliary drive axle of the part-time 4WD vehicle, having a vacuum motor 156 and a shift fork which drives a clutch sleeve 142. The clutch sleeve is made so that its clutch teeth move rectilinearly between the first position where the clutch teeth engage with clutch teeth of an outside axle 140b and the second position where the engagement of the clutch teeth is released. The vacuum motor and shift fork are housed in a modular assembly disposed between the axle and the decoupling easing. This improves the packaging state, and makes protection of the decoupling assembly from the outside environment even better.
Patent JP-2001226630-A (JP)
Title: Composition for powdered paint and method of forming coating film
Inventor: MARUYAMA KAZUYOSHI
IPC: C09D167/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a composition for polyester-lased powdered paint having properties such as excellent shock resistance and flexibility, and excellent weather resistance at the same time, and to provide a method of forming coating film using a powdered paint containing the composition for powdered paint. SOLUTION: The composition for powdered paint comprises a polyester resin (A) using terephthalic acid, a polyester resin (B) using isophthalic acid and/or an alkyl-substituted isophthalic acid, and a curing agent (C) for these polyesters. In the composition for powdered paint, the weight ratio of (A)/(B) is 95/5 to 51/49, and the difference in the methanol tolerances of cyclohexanone solutions is >=200%. The method of forming coating film using a powdered paint comprising the composition for powdered paint.
Patent JP-2000305068-A (JP)
Title: Fitting structure for liquid crystal module and information terminal equipment mounted with same
Inventor: OGAWA TOSHINAO
IPC: G09F9/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To make a lid body mounted with a liquid crystal module small-sized as to information terminal equipment which has the liquid crystal module built in the lid body as a display device. SOLUTION: The portable information terminal equipment has the rectangular liquid crystal module built in the lid body covering at least one surface of a computer main body. A bottom plate 20 which is put over the liquid crystal module 10 to form part of the lid body is provided with projected claw parts 22 and the liquid crystal module 10 is provided with recessed parts 18 that the claw parts engage when the liquid crystal module 10 and bottom plate 20 are put one over the other.
Patent JP-2001227803-A (JP)
Title: Air conditioning system
Inventor: YOKOYAMA MASAO
IPC: F24F11/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To improve workability upon trial operation or upon maintenance operation. SOLUTION: An air conditioning system 10 is adapted such that an outdoor machine 11 and a plurality of indoor machines 12, 13, 14 are connected through a communication line 17, and the plurality of the indoor machines can be controlled at a time or individually with a remote controller 18. In the air conditioning system 10 the remote controller 18 can be demountably connected with the outdoor machine for controlling the indoor machines.
Patent JP-2001228062-A (JP)
Title: Standard sample supply container and method
Inventor: KATO KENJI
IPC: G01N1/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a standard sample supply device and method, which is capable of easily handling a standard sample through the use of a simple device and can be efficiently and inexpensively used for gas analysis and the calibration of an analyzer. SOLUTION: In the standard sample supply container, a standard sample which is gasified by heating is previously carried by a holding material, and the holding material is filled in container with openings at both ends. In addition, by only heating the container, it is possible to supply a reference gas in the analysis site.
Patent JP-2001234999-A (JP)
Title: Axial force generating device and traction transmission
Inventor: YAMAKAWA EIICHI
IPC: B64D41/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable axial force generating device by a simple constitution and to provide a traction transmission using it. SOLUTION: This axial force generating mechanism 10 comprises a centrifugal force generating mechanism, a converting mechanism converting the centrifugal force into the axial force, etc. The centrifugal force generating mechanism comprises a weight 11 rotating from a rotation center at a prescribed rotation radius. The converting mechanism comprises an operating member 14 fixed to an input shaft 2, a reference member 15 rotating with the input shaft 2 and displaceably supported along the input shaft 2, a positioning mechanism 20 regulating the position of the reference member 15, an arm 12 connecting the operating member 14 to the weight 11 by a pin connection, an arm 13 connecting the reference member 15 to the weight 11 by the pin connection, etc.
Patent JP-2001233599-A (JP)
Title: Power steering device for folklift
Inventor: BABA TADASHI
IPC: B62D5/06
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To easily restore disconnection of a power steering device with a simle structure. SOLUTION: One end of each wire 30a, 30b, 30c of first wiring 30 is connected to control means 13 while the other end thereof is connected to one switching contact of each of first, second and third switch elements 21, 22, 23 constituting a switching switch 20. An end of each of wires 40a, 40b, 40c of second wiring 40 juxtaposed to the first wiring 30 is connected to the control means 13 while the other end thereof is connected to the other switching contact of each of the first, second and third switch element 21, 22, 23. When disconnection in any one of wires of the first wiring 30 generates under the condition that the switch 20 is changed over to the side of first wiring 30, for example, by only switching the switch 20 to the side of second wiring, the disconnection can be restored.
Patent JP-2001235041-A (JP)
Title: Valve component and valve
Inventor: ODA KAZUHIKO
IPC: F16K25/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a valve component providing high adhesiveness between a base and a hard carbon film and allowing thickening of the hard carbon film. SOLUTION: A valve element 16 serving as a valve component having a sliding surface comprises the base 1 and a cover layer 3 formed on the surface of the base 1, with the surface of the cover layer 3 being formed as the sliding surface 16a. The cover layer 3 is formed by laminating together two or more laminate films 6 each comprising the hard carbon film 4 and a silicon film 5 laminated together, with the silicon films 5 disposed on the base 1 side. The thickness of each hard carbon film 4 is not less than 0.01 μm nor more than 0.5 μm and the thickness of each silicon film 5 is not less than 0.005 μm nor more than 0.5 μm. The thickness of each hard carbon film 4 is equal to or greater than the thickness of each silicon film 5 and the overall thickness of the cover layer is not less than 0.5 μm nor more than 50 μm.
Patent JP-2001229043-A (JP)
Title: Dead lock detecting device
Inventor: SHIMIZU MARIKO
IPC: G06F11/28
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To detect the possibility of dead lock based on access information to a common resource acquired when each test is performed to each processing constituting the combination of processing having the possibility of the generation of dead lock, and to device a necessary countermeasure against an assumed dead lock even if the dead lock is not actually generated at each test. SOLUTION: In a multi-task system in which a common resource is used by multiple tasks, the possibility of generation of dead lock that the multiple tasks wait for each other and stop their is operation is detected by comparing access information at each test performed to each task.
Patent JP-2001244281-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KATO YOSHIMASA
IPC: H01L21/68
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be reduced in cost by reducing the number of components, processes, and jigs and tools and which can be increased in yield by reducing damages to a chip or package, and also to provide a method of manufacturing the same. SOLUTION: An LSI chip 1 having a bare chip structure is formed with bumps 3 on its surface. At least a side wall of the chip 1 is applied with protective resin 4. The protective resin 4 applied on the side wall of the chip 1 prevents the chipping or clacking of the chip 1.
Patent JP-2001243646-A (JP)
Title: Optical disk device
Inventor: SASAHARA YASUMASA
IPC: G11B7/095
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To realize a correction for a tilt angle caused by a tilt of an optical disk by a tilt servo mechanism having small and simple constitution. SOLUTION: A micromotor 314 is attached to a front lens 311 composing two-group objective lens 310. A motor control voltage Vmo corresponding to the tilt of the optical disk 10 is supplied to the micromotor 314. The front lens 310 attached to the shaft 314a of the micromotor 314 is rotated in accordance with the tilt of the optical disk 10. Thus, the tilt angle caused by the tilt of the optical disk 10 is corrected by rotation control of the micromotor 314.
Patent JP-2001243923-A (JP)
Title: Silent discharge lamp lighting device
Inventor: HOSOYA KOJI
IPC: H01L21/304
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a silent discharge lamp without generating unevenness in a processing result by making a bending of a glass plate 6 smaller. SOLUTION: Maximum bending volume is set at 0.5 mm for a glass plate 6 fitted in a front face of a lamp house 2 contained in the silent discharge lamp.
Patent JP-2000216211-A (JP)
Title: Substrate transfer system for vacuum treatment device
Inventor: KATO SHIGEKAZU
IPC: H01L21/67
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate transfer system for a vacuum treatment device which realizes high production efficiency. SOLUTION: Cassette tables 2 are provided for keeping substrates horizontal in loaded cassettes 1 (1a to 1c), a first transfer device 13 disposed to enable access to a plurality of cassettes 1 on the cassette tables 2 (2a to 2c) and the substrate receiving chamber 5 or the substrate fetch out chamber 6, a transfer chamber 16 constituted to enable connection with the substrate receiving chamber 5 and the substrate ejecting chamber 6, as well as a plurality of vacuum treatment chambers 11 (11a to 11c) therearound and a second transfer device, which is provided in the transportation chamber 16 and disposed to enable access to all of the substrate receiving chamber 5, the substrate ejecting chamber 6 and the plurality of vacuum treatment chambers 11.
Patent JP-2001048804-A (JP)
Title: TNF-alpha PRODUCTION INHIBITOR
Inventor: MATSUURA MOTOI
IPC: A61P31/04
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an oral TNF-α production inhibitor which exhibits antimicrobial activity, lipoperoxide formation inhibitory effect, iron absorption regulatory effect, immune function regulatory effect, cell multiplication effect or bacterial infection protective effect and shows excellent safety and therapeutic activity by including an effective amount of lactoferrin. SOLUTION: This TNF-α production inhibitor is obtained by including an effective amount of lactoferrin which is useful for the prophylaxis, improvement, treatment or relapse prophylaxis of disease necessitating the inhibition of the production of TNF-α and is an iron-binding glycoprotein contained in the milk of mammals. Further, it is favorable that an oral composition, e.g. a health food, a functional food, a nutrient auxiliary food, a specific food for health, a diet, an enteral nutrient food or the like, useful for the prophylaxis, improvement or relapse prophylaxis of disease caused by the formation of TNF-α is produced by using an effective amount of lactoferrin and the dosage of lactoferrin is in the range of 10-200 mg/kg a day.
Patent JP-2001245476-A (JP)
Title: Power source device
Inventor: SHIMIZU MASAKAZU
IPC: G06F1/26
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a power source device capable of outputting voltage proper to an electronic apparatus without temporarily supplying improper voltage to the electronic apparatus. SOLUTION: The power source device is provided with a power source circuit 3 for converting alternating current voltage into direct current voltage, a voltage discrimination circuit 1 connected to the electronic apparatus 13 by a signal line 27 and receiving the information data 5 of the use voltage of the electronic apparatus transmitted from the electronic apparatus, a voltage control circuit 2 for setting direct current voltage supplied to the electronic apparatus 13 in accordance with the use voltage of the electronic apparatus 13 and for controlling the power source circuit 3, and a voltage confirmation circuit 4 for performing on-control on a switching circuit 23 after direct current voltage accorded with the use voltage to supply the direct current voltage to load 10.